About: http://webisa.webdatacommons.org/407027649

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The positive influences of doctor???patient communication, treatment expectations, and sham treatments (termed the placebo effect), have been demonstrated scientifically for subjective symptoms such as pain and nausea.
http://www.w3.org/ns/prov#wasQuotedFrom	hppartners.com